Search for dissertations about: "sundblad"

Showing result 1 - 5 of 30 swedish dissertations containing the word sundblad.

  2. 1. Spatial Modelling of Coastal Fish – Methods and Applications

    Author : Göran Sundblad; Ulf Bergström; Alfred Sandström; Peter Eklöv; Christian Möllmann; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; habitat; niche; species distribution modelling; juvenile; fish; larvae; spawning; Marine ecology; Marin ekologi; NATURAL SCIENCES; NATURVETENSKAP; Freshwater ecology; Limnisk ekologi; Biology; Biologi; Biology with specialization in Limnology; Biologi med inriktning mot limnologi; Biologi med inriktning mot zooekologi; Biology with specialization in Animal Ecology; Limnologi; Limnology;

    Abstract : Environmental factors influence species and habitats on multiple scales creating a mosaic of distribution patterns. Studying factors shaping these patterns are central to our understanding of population dynamics and ultimately ecosystem functioning. READ MORE

  4. 2. Effects of physical activity and gravitational stress on cardiovascular control

    Author : Patrik Sundblad; Karolinska Institutet; Karolinska Institutet; []
    Keywords : leg exercise; posture; blood pressure; heart rate; cardiovascular model; heart function; stroke volume; tilting; orthostasis; simulated weightlessness; long-term hypokinesia;

    Abstract : The long-term goal of the present work was to characterize the responses to gravitational challenges in exercising humans after long-term head-down-tilt bedrest (HDT). HDT is a simulation of weightlessness with respect to effects on the systemic circulation, and previous studies in resting men have suggested that impairments of arterial baroreflexes contribute to the orthostatic intolerance seen after HDT and spaceflight. READ MORE

  5. 3. Perceived health in Swedish school students : a longitudinal prevalence study

    Author : Gunilla Brun Sundblad; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Abdominal pain; child-parent agreement; headache; leisure activities; musculoskeletal pain; organized sports; perceived health; physical education class; school children; sports injury; stress;

    Abstract : This thesis, with a national sample of Swedish school students, is part of a collaborate project between Karolinska Institutet, The Swedish School of Sport and Health Sciences and Stockholm Institute of Education carried out in 2001 and with a follow-up study in 2004. The overall aim of the collaboration was to investigate the conditions and circumstances surrounding school children's physical activities, their physical capacity, and general health status, with special attention paid to changes over time and with increase in age. READ MORE

  6. 4. Carcinoembryonic antigen : structural and antigenic properties

    Author : Göran Sundblad; Stockholms universitet; []
    Keywords : ;

    Abstract : .... READ MORE

  7. 5. Question Classification in Question Answering Systems

    Author : Håkan Sundblad; Arne Jönsson; Jussi Karlgren; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Question classification; question answering; machine learning; taxonomy; evaluation; Computational linguistics; Datorlingvistik;

    Abstract : Question answering systems can be seen as the next step in information retrieval, allowing users to pose questions in natural language and receive succinct answers. In order for a question answering system as a whole to be successful, research has shown that the correct classification of questions with regards to the expected answer type is imperative. READ MORE